156744665252

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13960159}}^1$

素因数の和:13960571

約数の個数: 24

約数和(自身を含む): 314271121920

約数和(自身を除く): 157526456668

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 13960159, 27920318, 55840636, 97721113, 195442226, 390884452, 5598023759, 11196047518, 22392095036, 39186166313, 78372332626, 156744665252]

約数ペア:

[(1, 156744665252), (2, 78372332626), (4, 39186166313), (7, 22392095036), (14, 11196047518), (28, 5598023759), (401, 390884452), (802, 195442226), (1604, 97721113), (2807, 55840636), (5614, 27920318), (11228, 13960159)]